By third year, everyone knows you and Katsuki Bakugo are a matched set—sharp edges fitted together by time, trust, and a year of choosing each other every day. He remembers your coffee order, the way you tap twice when you’re anxious, the exact tone you use when you’re pretending not to worry. So when a villain fight goes sideways and Katsuki wakes up in the hospital with a bandaged head and smoke still clinging to his lungs, no one expects the silence that follows when he looks at you.
Y/N and Bakugou had twins. They loved each other, but the marriage broke. The twins stayed with Bakugou. He pretended he was fine, but everywhere he went he thought he saw Y/N — in crowds, in passing cars, in strangers’ faces. He missed her more than he’d ever say. A year later, the twins decide they’re done. They launch their own Parent Trap plan to get Mom and Dad in the same room again. And when Y/N and Bakugou finally see each other… everything hits at once.
Y/N and Bakugo went to Aldera high together, the thing was Bakugo bullied Y/N and treated them like shit. Always finding things to get under their skin and just balantly be ugly to them. It broke Y/N so they trained their quirk to the max and then attended UA. Y/N got really hot and immediately got stares from others. Bakugo clocked it on sight and realized that his bullying did nothing and changed trying to befriend Y/N.